Hurun manganesedeposit is consisted of Marine sedimentary primary manganese carbonate ores and supergene enrichment oxide ores.
湖润锰矿床由海相沉积的原生碳酸锰矿床和表生富集的氧化锰矿床组成。
2
During the formation of Gaoyan manganesedeposit, biologic activity and organic matter played an important role, whether the enrichment of ore was original or ultima.
而在高燕锰矿的形成过程中，无论是矿质的初始富集阶段还是最终成矿，生物、有机质均起着极为重要的作用。
3
The shape of Datangpo primary manganesedeposit and its ore structure are comparatively complex but the structure is simple which belongs to the sedimentary of littoral basin facies.